baber/WOPTO huggingface dataset:
Patent JP-S5781279-A (JP)
Title: Pressure fixing device
Inventor: TODA NORIKAZU
IPC: G03G15/20
Filed: 1980-11-10
Abstract: PURPOSE:To prevent generation of slide between a fixing roll or a press contacting roll and a copying paper by coupling the fixing roll with the press contacting roll through a power conduction mechanism. CONSTITUTION:When a copying operation is started, a shaft 1a is driven to rotate a fixing roll 1 in the clockwise direction. Then, a sprocket wheel 5 rotates in the same direction and a sprocket wheel 6 also rotates in the same direction as that of the rotation of the wheel 5 through a chain 7. A copying paper 12 conveyed from a transferring part is fed between the roll 1 and a press-contacting roll 2 and is press rolled with strong pressure, then a toner image is fixed onto the paper 12. When the paper 12 is brought to a halt due to the generation of slide between the toner image side of said paper and the roll 1, the paper 12 is still conveyed due to the friction acting between the roll 2 and said paper 12, therefore, eventually, the slide is not generated between the roll 1 and the paper 12.
Patent JP-H11351520-A (JP)
Title: Heat storage gas burner
Inventor: OKADA HIROSHI
IPC: F23D14/12
Filed: 1998-06-05
Abstract: PROBLEM TO BE SOLVED: To provide a heat storage gas burner the heating element of which can be manufactured easily at a low cost. SOLUTION: The heating element 2, which is heated when air for combustion and a gas are burnt, of a heat storage gas burner which stores the heat held by the exhaust gas when air for combustion and gas are burnt in a heat storing bodies 9 and 10 and, at the same time, burns the air for combustion by preheating the air with the heat stored in the heat storing bodies 9 and 10 is formed in a case-like shape and, at the same time, a partition wall 11 is formed in the heating element 2.
Patent JP-2000343789-A (JP)
Title: Printing apparatus and its control method
Inventor: NISHII WATARU
IPC: G06F3/12
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To improve an operation efficiency of a printing apparatus used via a network. SOLUTION: The printing apparatus includes a data storage part 14 for storing printing data from a plurality of host computers 2 and 3, a control means 10 for executing a printing process based on the printing data, and a printing means 11 for carrying out the printing process according to an instruction of the control means 10. It is judged whether or not a printing condition included in the printing data stored in the data storage part 14 conforms to a printing execution state obtained from detect results o sensors 121-124. When it is judged that the printing condition does not conform to the printing execution state, the printing process is interrupted and the printing data is saved. An interruption by other printing data which can be subjected to the printing process first is made and the printing process is performed.
Patent JP-H10336714-A (JP)
Title: Private branch exchange having call number display function
Inventor: ANZAI SHINICHIRO
IPC: H04Q3/58
Filed: 1997-05-30
Abstract: PROBLEM TO BE SOLVED: To sharply reduce the number of information converting devices without generating the deterioration of the functions by separating an information converting device provided for each central office of a private branch exchange from the local line trunk, and connecting this device through a switching connection network with the central office only at the time of switching information. SOLUTION: When a call is incoming from a public communication network 2 for providing a call number display service to a central office 1-2, the central office 102 detects polarity inversion, and recognizes the incoming call. Then, when a transmitted signal is a CAR signal, a call number identifying operation is started. A central processing unit 1-4 captures a dead information converting device 1-3, and connects this deal information converting device 1-3 with the central office 1-2. When the connection is ended, the central processing unit 1-4 communicates the completion of the connection to the local office 1-2. Thus, modulated calling number information is transmitted from the public communication network 2.
Patent JP-S642337-A (JP)
Title: Semiconductor integrated circuit device
Inventor: YOSHIMURA KATSUNOBU
IPC: H01L21/768
Filed: 1987-06-24
Abstract: PURPOSE: To prevent an aluminum wiring from disconnecting etc., due to heat treatment by a method wherein multilayer aluminum interconnection is formed on a semiconductor substrate through the intermediary of a plasma nitride film to be coated with a thin and low thermal expanding polyimide film below the plasma nitride film.  
     CONSTITUTION: The first layer aluminum wiring 3 on a field insulating film 2 of a semiconductor substrate 1 is patterned and then coated with a thin and low thermal expanding polyimide film 4 not exceeding 0.5μm; a plasma nitride film 5 is formed by vapor growth on the film 4; and a contact hole is made as necessary to pattern the second aluminum film 6. In such a wiring structure, the thin and low thermal expanding polyimide film 4 fills the role of relieving the mechanical stress of the nitride film 5 to prevent the lower layer aluminum wiring from disconnecting or disappearing. 
     COPYRIGHT: (C)1989,JPO&Japio
Patent JP-H06346611-A (JP)
Title: Appartment building
Inventor: MOGI KAZUHIKO
IPC: E04H1/04
Filed: 1993-06-04
Abstract: PURPOSE:To make it possible to use a space privately or with a few members whenever necessary and attach greater importance to a private lift even in building designed for an apartment house by installing a semi-private space which functions as an intermediate space in addition to an exclusive space and a shared space. CONSTITUTION:This building comprises a plurality of exclusive spaces assembled (dormitory room 21) and a social conversational spaces (living room 22) shared by a set of the exclusive spaces, and a utility space 23 and a front space 24 and a passage which connects each of these spaces 21 to 24 and a living unit 20. A plurality of typical living units 20 under construction just as described above, are connected to each other horizontally or vertically.
Patent JP-S6063964-A (JP)
Title: Thyristor
Inventor: KAWAKAMI AKIRA
IPC: H01L29/167
Filed: 1984-07-28
Abstract: PURPOSE:To reduce the influence of the rate of OFF voltage increase on the turn-off time without damaging the function of amplification by an auxiliary thyristor by a method wherein the carrier injection efficiency of an NE junction is made smaller than that of the inside junction surface of the third emitter layer. CONSTITUTION:The carrier injection efficiency of the part of the NE junction 15 is decreased by selective diffusion of a heavy metal such as gold to the part of an NE layer 6 exposed to the main surface 8. That is, first a thyristor wafer 5 is prepared and then covered over the entire surface with a phosphor glass layer by excluding the part of the layer 6 to be exposed to the main surface 8, and gold is diffused for 5min at a temperature of 880 deg.C. Thereafter, the phosphor glass layer is removed, and the wafer 5 is subjected to thermal diffusion at a temperature of 840 deg.C; accordingly a thyristor of desired characteristics is obtained.
Patent JP-2000344344-A (JP)
Title: Method and device for transporting soil conditioner
Inventor: GOTO MAKOTO
IPC: B65G53/24
Filed: 1999-06-04
Abstract: PROBLEM TO BE SOLVED: To transport a soil conditioner in a powdery state to an altitude or a remote place using air movement without resorting to a crane, provisionally installed elevator, etc. SOLUTION: An exhaust tank 3 is installed at an altitude or in a remote place, and inside the tank 3 is decompressed by an evacuating device 6 installed on the ground via a suction pipe 12 in communication with the tank 3 so that an opening/closing lid installed at the bottom of the tank 3 is closed, and the suction force generated by the decompressing is applied to a soil conditioner 1 supplied to upon the ground via a suction pipe 9 in communication to the tank 3 so that the material 1 is sucked up into the tank 3, and then the decompressed inside of the tank 3 is restituted through manipulation of the evacuating device, and thereby the lid of the tank 3 is allowed to open by its own weight, and the conditioner 1 accumulated in the tank 3 is discharged.
Patent JP-H1060630-A (JP)
Title: Electron beam evaporating method and method therefor
Inventor: LOCHER STEFAN
IPC: H01J37/305
Filed: 1997-06-16
Abstract: PROBLEM TO BE SOLVED: To constitute an electron beam evaporating device which consists of a beam generator, a deflection unit, a crucible and a supporting plate of a lever type assembled with a driving section, a guiding section for cooling water, etc., and the electron beam evaporating device and is built by variable positioning into a vacuum device in such a manner that this device is adaptable to various applications without disconnection of connection terminals and lines. SOLUTION: The supporting plate 2 is constituted as a cover plate 3 of a flat hollow body. The inside chamber thereof is connected to an atmosphere via a hole B in a vapor deposition vessel. The hollow body is mounted in this hole in such a manner that the hollow body is swivellable around the spindle line A of the hole. The constituting group of the electron beam evaporating device is gastightly mounted at the holding end of the hollow body. All the connection lines are guided to the constituting group by passing the inside of the hollow body.
Patent JP-S5283429-A (JP)
Title: Preparation of aromatic unsaturated carboxylic acid amide derivatives
Inventor: KAMIJIYOU YUKIO
IPC: C07D265/16
Filed: 1975-12-31
Abstract: PURPOSE: To prepare aromatic unsaturated carboxylic acid amide derivatives useful for medicines such as oral-administrable antiallergic agents, etc., with high purity and high yields. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-S6218836-A (JP)
Title: Method and circuit for suppression of howling
Inventor: SHIMADA MASAHARU
IPC: H04M3/56
Filed: 1985-07-17
Abstract: PURPOSE:To suppress howling and obtain optimum sound volume by using an echo erasing means which inverts the phase of a pseudo echo signal and adds it to a transmission system and a frequency shifting circuit which shifts the frequency component of a signal passed through the signal passage only by a specific value in combination. CONSTITUTION:An echo canceler 17 as an echo adding means which generates the pseudo echo signal of the echo signal reaching the transmission system from a signal arriving at a reception system and adding the pseudo echo signal to the transmission system after inverting its phase and the frequency shifting circuit 21 which shifts the frequency component of the signal passed through the signal passage by the specific value are used in combination. When the frequency shifting circuit 21 is inserted into the signal passage of the reception system, a frequency shifting function is stopped in the operation of the adapting operation function of the echo canceler and started at the stop of the adapting operation function and when the frequency shifting circuit 21 is inserted into the signal passage of the transmission system, the frequency shifting function is started except during transmission. Consequently, the adapting operation and frequency shifting operation of the echo canceler are controlled properly in a no-call state, a transmission state, a reception state, and a duplex call state.
Patent JP-H028764-A (JP)
Title: Signal detector of radar apparatus
Inventor: KUSUDA YOICHIRO
IPC: G01S13/04
Filed: 1988-06-27
Abstract: PURPOSE:To prevent the overload of the number of messages by counting the objective number of messages at every one rotation of an antenna to compare the same with an output message reference value and prohibiting the output of the target of a predetermined region when the count value exceeds said reference value. CONSTITUTION:MTI and NORM videos of MTI and NORM are inputted to terminals 1, 3 respectively and the NORM video is also inputted to a selection control circuit 10 to measure a video average level in a required azimuth width and distance width region unit. The hit 7 due to the MTI video and the hit 8 due to the NORM video are selected on the basis of a video selection signal 11 by a video selection circuit 9 and the MTI video is selected in a region where the clutter of the NORM video is much. A correlation circuit 13 performs the pattern confirmation relating to a distance and an azimuth on the basis of an MIR/NORM hit 12 to detect target data 14. A message preparation circuit 15 outputs the data 14 as a target message 16 and the number of inputs of the data 14 are counted in one revolution unit of an antenna to be compared with a limit value and, when the number of outputs exceed the limit value, a detection control signal 18 is sent to the circuit 10 to send out a detection prohibiting signal 19.
Patent JP-S6051239-A (JP)
Inventor: ODA SOU
IPC: E03D9/08
Filed: 1983-08-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5782068-A (JP)
Title: Type-wheel for small-sized printer
Inventor: TAKEUCHI SHIN
IPC: B41J1/48
Filed: 1980-11-11
Abstract: PURPOSE: To stabilize a stroke of a select pawl, and to turn the type-wheel stably by mounting a projection for reset having a diameter, which is larger than a diameter of a select tooth and slowly changes, between the select tooth and a projection which contacts at every set degrees.  
     CONSTITUTION: After completion of printing, a type-wheel shaft 10 is turned in the D direction. The type-wheel 6 also synchronizes and is rotated, and the select pawl 7 is connected to the projection 6b for reset, and operated outside the loci of the noses of the select teeth 6a. When the type-wheel 6 is connected at a waiting position, the select pawl 7 is also connected to the maximum diameter section of the projection 6b for reset and resets at a waiting position where a stroke B is given. When a select process is started again, the type-wheel shaft 10 is turned in the C direction, the type-wheel 6 also synchronizes and is rotated, and connection to the projection 6b for reset is released in the select pawl 7. Since the select pawl 7 is slowly pushed up by means of the reset projection 6b and reset at the waiting position, the stroke B of the select pawl 7 is determined according to the dimensions of the projection 6b for reset, and the stroke B of the select pawl 7 is stabilized extremely. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H0324344-A (JP)
Title: Parts for antiseismic machine
Inventor: EGAWA MINORU
IPC: E04H9/02
Filed: 1989-06-21
Abstract: PURPOSE:To prevent the resonance of a coil spring, and also to secure oiling to a large spherical body situated below by making the diameters of the inlet and outlet ports of a suction valve of an oil supply cylinder larger or smaller than those of the inlet and outlet ports of a discharge valve, so that a pressure difference can be produced in the up-and-down movement of a piston. CONSTITUTION:When a piston 2 fixed to a piston rod 1 moves up and down in the inside of a cylinder 3, the oil filled in the inside of the cylinder 3 is sucked through a suction valve 4, and is discharged through a discharge valve 5. In this case, the diameters of the suction and discharge ports 6, 7 of the discharge valve 5 are made smaller or larger than those of the suction and discharge ports 9, 8 of the suction valve 4, so that a pressure difference can be produced in the up-and-down movement of the piston 2. Thus, oil can be forcibly supplied to an oil reservoir 12 while preventing the resonance of a coil spring, so that the oil can be forcibly supplied to a large spherical body for maintaining the friction between the concave undersurface of a spherical body receiver and the upper surface of the large spherical body to a minimum, and while eliminating the difficult in oiling, the purpose for preventing resonance can be achieved.
Patent JP-H05330697-A (JP)
Title: Automatic document feeding device
Inventor: TARUKI TAKASHI
IPC: G03G15/00
Filed: 1992-05-27
Abstract: PURPOSE:To construct a copy system low-priced and compact with high productivity. CONSTITUTION:A paper feed driving system and a carrier driving system are connected to one motor. A register sensor 12 is disposed between a separating roller 4 and a contact glass 8, and the rear end of a fed document (a) is detected by the register sensor 12. The separating roller 4 is thereby driven again to convey a succeeding document (b) in advance.
Patent JP-H1161330-A (JP)
Title: High-strength high-workability steel plate superior in impact resistance and slidableness in machining
Inventor: FUJINAGA CHIKAKO
IPC: C21D9/46
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To impart superior formability, impact resistance, machining and baking characteristic to a steel plate by making it contain a specific quantity of C, Si, Mn and Cr, making a mixed structure consisting of pro-eutectoid ferrite for the principal phase, martensite, acicular ferrite and residual austenite for the second phase, and also specifying the surface roughness. SOLUTION: The composition of the steel plate is constituted, in mass %, of 0.05-0.40% C, 1.0-3.0% Si, 0.6-3.0% Mn, 0.2-2.0% Cr, and the balance essentially Fe. In addition, with the structure consisting of pro-eutectoid ferrite for the principal phase and of martensite, acicular ferrite and residual austenite for the second phase, the roughness on the surface of the steel plate is made 3 μm or below in Ra. It is desirable that the ratio of the second phase is made 3-40% in the structure of the steel and that the ratio of each phase in the second phase is 10-80% martensite, 8-30% residual austenite, and 5-60% acicular ferrite. As necessary, the structure is designed to contain for example 0.01-0.2% P and 0.01-0.3% Al.
Patent JP-S6218832-A (JP)
Title: Code error detection system
Inventor: ARAI MASANORI
IPC: H03M13/00
Filed: 1985-07-18
Abstract: PURPOSE:To realize a code error detection system which does not require fast operation by converting a fast digital signal into parallel signals and detecting a code error periodically as to the digital signal after each converting operation. CONSTITUTION:A 10 BIC code is used as the digital signal and a check bit is added as the complementary code of the 9th bit to the 11th bit. In this case, when a one-sequence serial signal (a) is supplied to the input part of a serial- parallel conversion circuit, the signal is separated into two sequences to obtain parallel signals (b) and (c) at the output part of the conversion circuit, so that they are outputted. The series signal is distributed, bit by bit, to the signals (b) and (c) by this conversion and a check bit C given to each word of the signal (a) is therefore distributed, word by word, to (b) and (c). Signals in (b) and (c) are a complementary code of a bit right before an inspection bit C in this distribution. A switching circuit 4 alternates the signals (b) and (c) with a switching signal (d) from a low frequency oscillator 5 and connects them to a code error detecting circuit 3. The detecting circuit 3 performs inspection according to a code rule to perform code error detection.
Patent JP-H0448347-A (JP)
Title: File area securing system for system including external storages of different types
Inventor: TOBA KO
IPC: G06F12/00
Filed: 1990-06-18
Abstract: PURPOSE:To automatically select an external storage medium out of an external storage medium group by providing a means which secures a file area designated by a file area securing request means on the external storage medium selected by a medium selection means. CONSTITUTION:A user designates the requested access frequency to a file area to be secured via an access frequency designating means 3. Thus a medium selection means 4 selects an external storage medium having the reference access frequency closest to that designated by the means 3 as a storage medium suited to secure a file area based on the information stored in a reference access frequency storage table 1. A file area securing means 5 secures a file area equivalent to the area value designated by a file area value designation means 2 on the external storage medium selected by the means 4. As a result, an external storage medium is automatically selected and a file area is secured.
Patent JP-H08101724-A (JP)
Title: Control circuit
Inventor: FUIRITSUPU SHIRITOOORIBIE
IPC: G05F3/20
Filed: 1995-06-26
Abstract: PURPOSE: To provide a bias source control circuit which can prevent the power consumption of a bias source during a standby period and, at the same time, can return the bias source to an ostensible operating state. CONSTITUTION: A control circuit for a bias source 1 incorporates a start assisting device 3 and a standby device 2, the outputs of which are connected to the control input of the bias source 1, and the device 3 incorporates a switch which is controlled by the bias source 1 to inhibit the operation of the device 3. The control circuit incorporates a capacitance means which reactivates the device 3 when a 'standby' control signal indicates that the bias source 1 must be reactivated by changing its state.
Patent JP-S6138397-A (JP)
Title: Heat accumulating device
Inventor: ASANO TAKESHI
IPC: F28D20/02
Filed: 1984-07-31
Abstract: PURPOSE:To increase the temperature of steam, released again after reservation, sufficiently and improve the operability of the device by a method wherein a high-temperature molten salt tank is connected to a low-temperature molten salt tank through a heat exchanger, connected between a boiler and a steam accumulator, while the heat exchanger is connected to a process steam supplying pipe. CONSTITUTION:Upon blasting a converter, superheated steam, supplied from a converter boiler, is heated in the heat exchanger 9 by the counterflow of molten salt supplied from the low-temperature molten salt tank 5 and, thereafter, is reserved in the high-temperature molten salt tank 6. The outlet temperature of the heat exchanger 9 can be regulated at a desired temperature by regulating the flow amount of molten salt through a control valve 11. Steam, whose temperature is reduced after passing through the heat exchanger 9, passes through the control valve 17 and is supplied to the process steam supplying pipeline 25, the service line of the device, after joining with the steam comming from a bypass pipeline 24 through the control valve 16, however, the temperature of the steam after joining is detected and controlled to a scheduled temperature by controlling the opening degrees of said control valves 16, 17 and the scheduled flow amount of the steam may be supplied by the control valve 13 and a flow amount measuring orifice 14.
Patent JP-H11348122-A (JP)
Title: Laminating apparatus
Inventor: HAYASAKA TAKUYA
IPC: B29C65/00
Filed: 1998-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a laminating apparatus not damaging the surface of a film material when the film material is laminated to an adherend and not generating air bubbles between the film material and the adherend. SOLUTION: A film F is pressed to an adherend 102 by a press roller to be laminated thereto while the adherend 102 is moved. The non-laminated part of the film F is sucked by a suction unit 202. The suction unit 202 has a plurality of suction ports and a plurality of floating rollers freely protruding and retreating from a suction surface and the floating rollers protrude from the suction surface at the time of lamination of the film F.